DIVINYLTETRAMETHYLDISILOXANE CAS NO. 2627-95-4

The cross-coupling reaction is a highly useful methodology for the formation of carbon-carbon bonds. It involves two reagents, with one typically being a suitable organometallic reagent – the nucleophile – and the other a suitable organic substrate, normally an unsaturated halide, tosylate or similar – the electrophile.

Product features

EINECS NUMBER: 220-099-6

SPECIFIC GRAVITY: 0.811

FLASHPOINT: 24°C (76°F)

HMIS KEY: 2-3-0-X

HYDROLYTIC SENSITIVITY: NO SIGNIFICANT REACTION WITH AQUEOUS SYSTEMS

FORMULA: C8H18OSI2

TSCA: TSCA

REFRACTIVE INDEX: 1.4123

APPLICATION: POTENTIAL VINYL NUCLEOPHILE IN CROSS-COUPLING REACTIONS.1

REFERENCE: 1. LARSON, G. L. “SILICON-BASED CROSS-COUPLING REAGENTS” GELEST, INC. 2011.

ADDITIONAL PROPERTIES: SILICONE END-CAPPER

Application field

Silicone end-capper

Potential vinyl nucleophile in cross-coupling reactions

Modifier for vinyl addition silicone formulations

Potential vinyl donor in cross-coupling reactions

Extensive review of silicon based cross-coupling agents

Package

20kg per bucket or 160kg per metal/plastic bucket

Product Certificate